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Doubles in session


Current system
10031-1709
XMI 94
HD 87198


Nearby doubles
18' : 10020-1704
TDS6969

28' : 10015-1722
ARA 63

29' : 10013-1658
DAM1919

53' : 10063-1735
GWP1288

58' : 10004-1628
J 1561

58' : 09594-1729
LDS 293

59' : 10040-1806
BU 1072AB

69' : 10045-1814
RST3676

69' : 10006-1807
RST2664

70' : 10008-1809
ARA 220

76' : 09599-1609
UC 1859

78' : 09578-1654
KPP2961

83' : 09595-1813
GWP1266

84' : 09575-1726
RST3671

86' : 10014-1830
KPP 209

89' : 10031-1837
GWP1276

91' : 10079-1610
GWP1299

93' : 10023-1537
RST4447

109' : 10105-1647
RST3684

110' : 10059-1851
ARA 408

112' : 09561-1621
RST3669

114' : 10110-1652
DAM2101

117' : 10001-1521
GWP1267

117' : 09570-1554
UC 1848

120' : 09563-1602
RST3670

126' : 09549-1750
FEN 16



Selections
Full WDS
Binocular doubles
Binary Systems
Triple Systems
Quadruple Systems
Multiple Systems
Neglected List I
Neglected List II
Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

10031-1709 XMI 94 (HD 87198)

 
 
10h 03m 08.67s -17° 08' 40.6" P.A. 198.00 sep 27.1 mag 9.54,10.27 Sp K0/K1III
 
 
Coord 2000 10031-1709 Discov num XMI  94 Comp Coord arcsec 2000 10 03 08.67 -17 08 40.6
Date first 1915 Date last 2015 Obs 11
Pa first 189 Pa last 198.2 P.A. Now (θ) 198.2°
Sep first 30.8 Sep last 27.146 Sep. Now (ρ) 27.146"
Mag pri 9.54 Mag sec 10.27 delta mag (ΔM) 0.73 Spectral class K0/K1III (yellow-orange)
Pri motion ra -006 Sec motion ra -037
Pri motion dec -021 Sec motion dec +029
Notes
rPM=1.251
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 87198 Constellation Hydra SAO 155688 Tycho2 6050-01505-1
Gaia DR2 5673622733973319936 HD 87198 DM BD-16 2947
 
 
WDS 10031-1709 XMI 94 (HD 87198) : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
XMi2007 Pa j Miret, X. & Tobal, T. ...................
XMi2007 Webb Soc., Double Star Circ. 16, 2008 (also OAG General Cat. Suppl. 16, 2007)
XMi2007b Pa j Miret, X. & Tobal, T. ...................
XMi2007b Webb Soc., Double Star Circ. 16, 2008 (also OAG General Cat. Suppl. 17, 2007)
XMi2007c Pa j Miret, X. & Tobal, T. ...................
XMi2007c Webb Soc., Double Star Circ. 16, 2008 (also OAG General Cat. Suppl. 18, 2007)
XMi2007d Pa j Miret, X. ...................
XMi2007d Webb Soc., Double Star Circ. 16, 2008 (also OAG General Cat. Suppl. 19, 2007)
XMi2008 Pa j Miret, X. & Tobal, T. ...................
XMi2008 OAG General Cat. Suppl. 22, 2008
XMi2010 Pa - Miret, X. & Tobal, T. ...................
XMi2010 Webb Soc., Double Star Circ. 18, 2010 (also OAG General Cat. Suppl. 24, 2010)
XMi2012a Pa j Miret, X. ...................
XMi2012a GWP Catalog, part I (equatorial zone), OAG CPMWP Survey (2012)
XMi2016 Pa j Miret, X. ...................
XMi2016 GWP Catalog, part II (equatorial zone), OAG CPMWP Survey (2016)
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
10031-1709 XMI 94 1998 6 197 27.7 9.54 10.27 D 100308.67-170840.6
10031-1709 XMI 94 2011 7 198 27.3 9.54 10.27 D 100308.67-170840.6
10031-1709 XMI 94 2012 9 198 27.3 9.54 10.27 D 100308.67-170840.6
10031-1709 XMI 94 2015 11 198 27.1 9.54 10.27 K0/K1III 100308.67-170840.6

If you need more information about this double, apply for a data request form to the WDS.

 
 
WDS 10031-1709 XMI 94 (HD 87198) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 10031-1709 XMI 94 (HD 87198) : MEASURES
 
 
No records found.

 
 
WDS 10031-1709 (HD 87198) : VIRTUAL EYEPIECE
 
 

10031-1709 XMI 94A mag 9.54 Sp K0/K1III 10031-1709 XMI 94B sep 27.0 P.A. 197.40 mag 10.27 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 10031-1709 (HD 87198) : ALADIN DSS IMAGE @ 10h 03m 08.67s -17° 08' 40.6"
 
 
 
 
WDS 10031-1709 XMI 94 (HD 87198) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

10031-1709 XMI 94 distance=0' 10020-1704 TDS6969 distance=18' 10015-1722 ARA 63 distance=28' 10013-1658 DAM1919 distance=29' 10063-1735 GWP1288 distance=53' 10004-1628 J 1561 distance=58' 09594-1729 LDS 293 distance=58' 10040-1806 BU 1072BC distance=59' 10040-1806 BU 1072AB distance=59' 10040-1806 SHJ 110AC distance=59' 10045-1814 RST3676 distance=69' 10006-1807 RST2664 distance=69' 10008-1809 ARA 220 distance=70' 09599-1609 UC 1859 distance=76' 09578-1654 KPP2961 distance=78' 09595-1813 GWP1266 distance=83' 09575-1726 RST3671 distance=84' 10014-1830 KPP 209 distance=86' 10031-1837 GWP1276 distance=89' 10079-1610 GWP1299 distance=91' 10023-1537 RST4447 distance=93' 10105-1647 RST3684 distance=109' 10059-1851 ARA 408 distance=110' 09561-1621 RST3669 distance=112' 10110-1652 DAM2101 distance=114' 10001-1521 GWP1267 distance=117' 09570-1554 UC 1848 distance=117' 09563-1602 RST3670 distance=120' 09549-1750 FEN 16 distance=126' 09575-1532 RST4444 distance=127' 09558-1820 GWP1253AB distance=128' 10021-1502 HU 1253 distance=128' 09550-1612 BU 592 distance=131' 10091-1530 RST3682 distance=132' 10021-1921 WIS 165 distance=133' 10100-1845 UC 1887 distance=137' 10128-1710 BRT 620 distance=139' 10066-1919 TOK 66Ba,Bb distance=140' 10066-1919 S 607AB distance=140' 10066-1919 TOK 66AC distance=140' 09596-1457 HJ 825 distance=142' 10066-1926 GWP1292 distance=146' 10123-1605 STF1416 distance=146' 10100-1901 GWP1305 distance=149' 10019-1438 GWP1271 distance=152' 10124-1832 ARA 410 distance=156' 10121-1837 SUB 4 distance=156' 10022-1946 B 781 distance=158' 09521-1704 KPP2962AB distance=159' 09521-1704 KPP2962AC distance=159' 09521-1704 KPP2962BC distance=159' grafico limitrofi
Click on the map to see the double of your interest.
Pass over with the mouse cursor to display the catalog designation.
Show name coord_2000 discov# comp pa sep dist(')
Show 10031-1709 XMI 94 198 27.1
Show 10020-1704 TDS6969 314 0.9 18
Show 10015-1722 ARA 63 94 15.6 28
Show 10013-1658 DAM1919 3.0 29
Show 10063-1735 GWP1288 264 30.3 53
Show 10004-1628 J 1561 65 9.3 58
Show 09594-1729 LDS 293 6 17.1 58
Show 10040-1806 BU 1072 BC 259 32.0 59
Show 10040-1806 BU 1072 AB 53 12.7 59
Show 10040-1806 SHJ 110 AC 274 21.2 59
Show 10045-1814 RST3676 309 0.5 69
Show 10006-1807 RST2664 214 0.7 69
Show 10008-1809 ARA 220 6 7.7 70
Show 09599-1609 UC 1859 121 22.9 76
Show 09578-1654 KPP2961 286 1.9 78
Show 09595-1813 GWP1266 205 31.3 83
Show 09575-1726 RST3671 359 0.2 84
Show 10014-1830 KPP 209 243 3.7 86
Show 10031-1837 GWP1276 288 20.2 89
Show 10079-1610 GWP1299 44 35.9 91
Show 10023-1537 RST4447 140 1.8 93
Show 10105-1647 RST3684 72 2.4 109
Show 10059-1851 ARA 408 308 8.3 110
Show 09561-1621 RST3669 295 1.8 112
Show 10110-1652 DAM2101 23 2.6 114
Show 10001-1521 GWP1267 198 11.4 117
Show 09570-1554 UC 1848 257 46.6 117
Show 09563-1602 RST3670 33 0.8 120
Show 09549-1750 FEN 16 155 4.6 126
Show 09575-1532 RST4444 167 2.7 127
Show 09558-1820 GWP1253 AB 168 44.6 128
Show 10021-1502 HU 1253 75 0.9 128
Show 09550-1612 BU 592 193 9.7 131
Show 10091-1530 RST3682 64 2.4 132
Show 10021-1921 WIS 165 229 987.5 133
Show 10100-1845 UC 1887 32 6.4 137
Show 10128-1710 BRT 620 110 2.9 139
Show 10066-1919 TOK 66 Ba,Bb 47 0.2 140
Show 10066-1919 S 607 AB 327 9.5 140
Show 10066-1919 TOK 66 AC 123 100.3 140
Show 09596-1457 HJ 825 313 10.3 142
Show 10066-1926 GWP1292 127 40.9 146
Show 10123-1605 STF1416 277 11.5 146
Show 10100-1901 GWP1305 143 26.8 149
Show 10019-1438 GWP1271 268 11.0 152
Show 10124-1832 ARA 410 181 10.3 156
Show 10121-1837 SUB 4 193 399.4 156
Show 10022-1946 B 781 341 2.3 158
Show 09521-1704 KPP2962 AB 205 7.5 159
Show 09521-1704 KPP2962 AC 288 18.3 159
Show 09521-1704 KPP2962 BC 304 18.5 159

 
 
WDS 10031-1709 : COMPONENTS
 
 
  A
B pa=197.4°
sep=27.03"
 
 
10031-1709 A
 
 
Componente originario normalizzato AB Name HD 87198 Coord arcsec 2000 100308.67-170840.6 Mag 9.54
Spectral class K0/K1III (yellow-orange) PmRA -6.00 PmDE -21.0 SAO 155688
Tycho2 6050-01505-1 HD 87198 DM BD-16 2947
Tycho2
Tycho2 6050-01505-1 Pflag RAmdeg 150.78618788 DEmdeg -17.14467767
PmRA -5.3 PmDE -27.9 E RAmdeg 18 E DEmdeg 19
E pmRA 1.5 E pmDE 1.7 EpRAm 1987.54 EpDEm 1989.22
Num 8 Q RAmdeg 1.7 Q DEmdeg 1.6 Q pmRA 1.8
Q pmDE 1.5 BTmag 11.027 E BTmag 0.055 VTmag 9.541
E VTmag 0.024 Prox 280 TYC T HIP
CCDM RAdeg 150.78620000 DEdeg -17.14461278 EpRA 1990 1.66
EpDE 1990 1.61 E RAdeg 19.7 E DEdeg 20.1 Posflg
Corr 0.2
SAO
SAO 155688 DelFlag RA1950 PmRA1950 0.0018
DE1950 PmDE1950 -0.036 Vmag 9.2 SpType K0
Double code Source 21 CatNum 4052 DM BD-16 2947
DMcomp BDsup HD 87198 M HD 0
GC RA1950rad 2.62127191 DE1950rad -0.29499492 PmRA2000 0.0021
PmDE2000 -0.031
 
 
10031-1709 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 100308.10-170906.4 Mag 10.27 PmRA -37.00
PmDE 29.0 Tycho2 6050-01800-1 Calc delta mag 0.73 Calc coord yes
Tycho2
Tycho2 6050-01800-1 Pflag RAmdeg 150.78384870 DEmdeg -17.15202692
PmRA -33.7 PmDE 22.8 E RAmdeg 27 E DEmdeg 28
E pmRA 2.0 E pmDE 2.0 EpRAm 1987.95 EpDEm 1987.56
Num 5 Q RAmdeg 0.9 Q DEmdeg 1.5 Q pmRA 0.9
Q pmDE 1.5 BTmag 10.978 E BTmag 0.054 VTmag 10.265
E VTmag 0.042 Prox 280 TYC T HIP
CCDM RAdeg 150.78392694 DEdeg -17.15208250 EpRA 1990 1.64
EpDE 1990 1.61 E RAdeg 28.9 E DEdeg 30.0 Posflg
Corr 0.2